How to include cursor and other fields in generated DocumentNode

I have the following code generated:
```
export const GetEventsDocument = {
kind: 'Document',
definitions: [
{
kind: 'OperationDefinition',
operation: 'query',
name: { kind: 'Name', value: 'GetEvents' },
variableDefinitions: [
{
kind: 'VariableDefinition',
variable: {
kind: 'Variable',
name: { kind: 'Name', value: 'where' },
},
type: {
kind: 'NamedType',
name: { kind: 'Name', value: 'EventWhereInput' },
},
},
],
selectionSet: {
kind: 'SelectionSet',
selections: [
{
kind: 'Field',
name: { kind: 'Name', value: 'events' },
arguments: [
{
kind: 'Argument',
name: { kind: 'Name', value: 'where' },
value: {
kind: 'Variable',
name: { kind: 'Name', value: 'where' },
},
},
],
selectionSet: {
kind: 'SelectionSet',
selections: [
{ kind: 'Field', name: { kind: 'Name', value: 'count' } },
{
kind: 'Field',
name: { kind: 'Name', value: 'edges' },
selectionSet: {
kind: 'SelectionSet',
selections: [
{
kind: 'Field',
name: { kind: 'Name', value: 'node' },
selectionSet: {
kind: 'SelectionSet',
selections: [
{
kind: 'FragmentSpread',
name: { kind: 'Name', value: 'EventFields' },
},
],
},
},
],
},
},
],
},
},
],
},
},
...EventFieldsFragmentDoc.definitions,
],
} as unknown as DocumentNode

export type GetEventsQuery = {
__typename?: 'Query'
events: {
__typename?: 'EventConnection'
count: number
edges?: Array<{
__typename?: 'EventEdge'
node?: {
__typename?: 'Event'
id: string
title: string
category: string
subcategory: string
place: string
address: string
dateAndTime: any
description: string
} | null
} | null> | null
}
}

export type EventEdge = {
__typename?: 'EventEdge'
cursor: Scalars['String']
node?: Maybe
}
```

How do I customise (other than manually) the generated document so it contains, for example, cursor? Preferably in a way that would allow to make requests with the field included and omitted.